
Sartoretto Verna SrlCITY OF ROME, Italy

Jiangsu Jianglong Automotive Systems Co., LTDJiangsu Sheng, China

Changzhou Fuhua Electronic Co.,Ltd.Jiangsu Sheng, China

Xiamen Hanxu Silicon Material Technology Co., Ltd.Fujian Sheng, China

Guangzhou Railway Vocational and Technical College (Guangzhou Railway Machinery School)

Crown Biotechnology (Taicang) Co., Ltd.Jiangsu Sheng, China

Wuxi Yongfeng Technology Co., Ltd.Jiangsu Sheng, China

Guangzhou Biyuan Pipe Industry Co., Ltd.Guangdong Sheng, China

Gansu Zhongchuang Power Electronic Technology Co., Ltd.Gansu Sheng, China

Environmental Protection Scientific Research and Monitoring Institute of the Ministry of Agriculture and Rural Affairs

Nantong Ganghua Boiler Co., Ltd.Jiangsu Sheng, China

Jiangxi Shenshen Industrial Co., Ltd.Jiangxi Sheng, China